CN210699131U - Slurry filtering device for lithium battery production - Google Patents
Slurry filtering device for lithium battery production Download PDFInfo
- Publication number
- CN210699131U CN210699131U CN201921496295.0U CN201921496295U CN210699131U CN 210699131 U CN210699131 U CN 210699131U CN 201921496295 U CN201921496295 U CN 201921496295U CN 210699131 U CN210699131 U CN 210699131U
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- Prior art keywords
- wall
- box
- filter
- lithium battery
- filtering device
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- 238000001914 filtration Methods 0.000 title claims abstract description 29
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 24
- 239000002002 slurry Substances 0.000 title claims abstract description 24
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 239000004744 fabric Substances 0.000 claims abstract description 21
- 238000003756 stirring Methods 0.000 claims description 28
- 239000000463 material Substances 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 9
- 239000002893 slag Substances 0.000 claims description 9
- 238000007790 scraping Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 239000013049 sediment Substances 0.000 abstract description 6
- 238000003466 welding Methods 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 239000011255 nonaqueous electrolyte Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Battery Electrode And Active Subsutance (AREA)
Abstract
The utility model discloses a slurry filtering device for lithium cell production, including the filter box, four corners of filter box top outer wall all are provided with the support column, and the top outer wall welding of support column has the agitator tank, the top outer wall of agitator tank has the motor through bolted connection, and the output shaft one end of motor is provided with the pivot, the both sides outer wall of pivot all is provided with the second puddler, the bottom outer wall of agitator tank is provided with the passage, and the one end and the filter box of passage are linked together, there is the control valve one side outer wall of passage through bolted connection, the both sides outer wall of filter box all is provided with the supporting seat, and the both sides inner wall of supporting seat has all opened the through-hole, and the inner wall of through-hole rotates through the bearing and is connected with. The utility model discloses can not influence its work when clearing up the filter residue, effectively improve the work efficiency of device, and the filter residue on the filter cloth can be scraped into the collection sediment case by the scraper blade is automatic, has realized the automatic clearance of filter residue, and the result of use is better.
Description
Technical Field
The utility model relates to a lithium cell production technical field especially relates to a thick liquids filter equipment is used in lithium cell production.
Background
Lithium batteries are a type of battery using a nonaqueous electrolyte solution and using lithium metal or a lithium alloy as a negative electrode material, and can be roughly classified into two types: the lithium ion battery does not contain metallic lithium, can be charged, and has better safety, specific capacity, self-discharge rate and cost performance than the lithium ion battery.
Through the retrieval, chinese patent application number is 201821075132.0's patent, discloses a slurry filtering device for lithium cell production, including stirring the storehouse, stirring the storehouse top and being provided with the feeder hopper, and one side of feeder hopper installs the motor, the parcel in the motor outside has protective housing shell, and the motor passes through the axis of rotation and is connected with the stirring rod rotation. A thick liquids filter equipment for lithium cell production in the above-mentioned patent exists certain not enough: although the coarse filtration sieve board, the fine filtration sieve board of filtering usefulness can be dismantled and wash, when wasing the sieve board, the device just can't work, very influences work efficiency, consequently, need to design a thick liquids filter equipment for lithium cell production urgently to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a slurry filtering device for lithium battery production.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a slurry filtering device for lithium battery production comprises a filtering box, wherein supporting columns are arranged at four corners of the outer wall of the top of the filtering box, and the outer wall of the top of the supporting column is welded with a stirring box, the outer wall of the top of the stirring box is connected with a motor through a bolt, a rotating shaft is arranged at one end of an output shaft of the motor, second stirring rods are arranged on the outer walls of the two sides of the rotating shaft, a material guide pipe is arranged on the outer wall of the bottom of the stirring box, one end of the material guide pipe is communicated with the filter box, the outer wall of one side of the material guide pipe is connected with a control valve through a bolt, the outer walls of the two sides of the filter box are both provided with a supporting seat, and the inner walls of the two sides of the supporting seat are both provided with through holes, the inner walls of the through holes are rotatably connected with a transmission shaft through a bearing, the outer wall of the transmission shaft is provided with a roller, and the outer wall of the roller is rotatably connected with filter cloth, and the outer wall of one end of the transmission shaft is provided with a crank.
As a further aspect of the present invention: the inner wall of the filter box is connected with a filter screen through bolts.
As a further aspect of the present invention: the outer wall of one side of filter box is provided with row material pipe, and arranges the inner wall threaded connection of material pipe and has sealed lid.
As a further aspect of the present invention: one side outer wall of straining box is provided with the diaphragm, and the top outer wall of diaphragm has placed the collection sediment case, and one side inner wall of collection sediment case is provided with the fixed plate, and the top outer wall welding of fixed plate has the ear seat, and the inner wall of ear seat is connected with the scraper blade through round pin hub rotation, and one side outer wall of scraper blade is provided with the spring, the one end of spring and the top outer wall welding of fixed plate.
As a further aspect of the present invention: the inner wall of agitator tank rotates through the bearing and is connected with the dwang, and the both sides outer wall of dwang all is provided with first puddler, and the outer wall welding of dwang has driven gear, and the top inner wall of agitator tank is provided with the montant, and the outer wall of montant rotates through the bearing and is connected with the well gear, and the outer wall welding of pivot has the driving gear, and the outer wall of driving gear meshes mutually with the outer wall of well gear, and the outer wall of well gear meshes mutually with driven gear's outer wall.
As a further aspect of the present invention: the motor is connected with a switch through a lead, and the switch is connected with a power supply through a lead.
As a further aspect of the present invention: the outer wall of one side of agitator tank is provided with the installing port, and the inner wall of installing port has the observation window through fastening bolt connection.
The utility model has the advantages that:
1. the filter cloth on the roller can filter slurry through the roller, the filter cloth, the filter screen and the crank, when more filter residues are filtered on the roller, the roller can be rotated through the crank to enable the filter cloth to rotate out, then the filter residues on the filter cloth are cleaned, meanwhile, the filter cloth at the bottom end can be shaken up, the filtering of the device cannot be influenced, the structure enables the device not to influence the work of the device when the filter residues are cleaned, and the working efficiency of the device is effectively improved;
2. through the arranged slag collection box, the scraper blade and the spring, the slag collection box can be placed on one side of the filter cloth, the scraper blade is in contact with the filter cloth, the position of the slag collection box is moved leftwards and rightwards, the stretched length of the spring is inconsistent, the pressing force of the scraper blade on the filter cloth can be adjusted, the use is more flexible, and along with the rotation of the roller, filter residues on the filter cloth can be automatically scraped into the slag collection box by the scraper blade, so that the automatic cleaning of the filter residues is realized, and the use effect is better;
3. through the motor that sets up, first puddler, the driving gear, the middle gear, driven gear and second puddler, driving motor work, can drive the epaxial second puddler rotation of commentaries on classics, the epaxial driving gear can drive the middle gear and rotate, the middle gear can drive driven gear and rotate, driven gear can drive the first puddler rotation on the dwang, make first puddler and second puddler rotatory for the equidirectional, can make the more even of thick liquids stirring, the production effect of device has effectively been improved.
Drawings
Fig. 1 is a schematic cross-sectional structural view of a slurry filtering apparatus for lithium battery production according to embodiment 1;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic structural diagram of an agitator tank of the slurry filtering device for lithium battery production in embodiment 2.
In the figure: 1 filter box, 2 filter screens, 3 slag collecting boxes, 4 support columns, 5 stirring boxes, 6 rotating rods, 7 first stirring rods, 8 driven gears, 10 driving gears, 11 motors, 12 vertical rods, 13 feed hoppers, 14 middle gears, 15 second stirring rods, 16 rotating shafts, 17 material guide pipes, 18 material discharge pipes, 19 filter cloth, 20 control valves, 21 supporting seats, 22 transmission shafts, 23 rollers, 24 crank handles, 25 lug seats, 26 scraping plates, 27 springs and 28 observation windows.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-2, a slurry filtering device for lithium battery production comprises a filter box 1, wherein support columns 4 are welded at four corners of the outer wall of the top of the filter box 1, an agitator tank 5 is welded at the outer wall of the top of the support columns 4, the outer wall of the top of the agitator tank 5 is connected with a motor 11 through bolts, a rotating shaft 16 is arranged at one end of an output shaft of the motor 11, second agitating rods 15 are arranged at the outer walls of two sides of the rotating shaft 16, a material guide pipe 17 is welded at the outer wall of the bottom of the agitator tank 5, one end of the material guide pipe 17 is communicated with the filter box 1, a control valve 20 is connected at the outer wall of one side of the material guide pipe 17 through bolts, supporting seats 21 are welded at the outer walls of two sides of the filter box 1, through holes are formed at the inner walls of two sides of the supporting seats 21, a transmission, a crank 24 is welded on the outer wall of one end of the transmission shaft 22.
Wherein, the inner wall of the filter box 1 is connected with a filter screen 2 through a bolt, the outer wall of one side of the filter box 1 is welded with a discharge pipe 18, the inner wall of the discharge pipe 18 is in threaded connection with a sealing cover, the outer wall of one side of the filter box 1 is welded with a transverse plate, the outer wall of the top of the transverse plate is provided with a slag collecting box 3, the inner wall of one side of the slag collecting box 3 is welded with a fixed plate, the outer wall of the top of the fixed plate is welded with an ear seat 25, the inner wall of the ear seat 25 is rotationally connected with a scraper 26 through a pin shaft, the outer wall of one side of the scraper 26 is provided with a spring 27, one end of the spring 27 is welded with the outer wall of the top of the fixed plate, the inner wall of the stirring box 5 is rotationally connected with a rotating rod 6 through a bearing, the outer walls of two, the outer wall welding of pivot 16 has driving gear 10, and the outer wall of driving gear 10 meshes with the outer wall of well gear 14 mutually, and the outer wall of well gear 14 meshes with the outer wall of driven gear 8 mutually, and motor 11 is connected with the switch through the wire, and the switch is connected with the power through the wire.
The working principle is as follows: when the device is used, the driving motor 11 works to drive the second stirring rod 15 on the rotating shaft 16 to rotate, the driving gear 10 on the rotating shaft 16 can drive the middle gear 14 to rotate, the middle gear 14 can drive the driven gear 8 to rotate, the driven gear 8 can drive the first stirring rod 7 on the rotating rod 6 to rotate, so that the first stirring rod 7 and the second stirring rod 15 rotate in the same direction, the slurry can be stirred more uniformly, the production effect of the device is effectively improved, after the slurry is stirred, the control valve 20 is opened, the slurry enters the filter box 1 through the material guide pipe 17, the filter cloth 19 on the roller 23 can filter the slurry, when more filter residues are filtered on the roller 23, the roller 23 can be rotated through the crank 24, so that the filter cloth 19 is rotated out, then the filter residues on the filter cloth 19 are cleaned, and the filter cloth 19 at the bottom end can be shaken at the same time, the filtration of the device is not influenced, this structure makes the device can not influence its work when clearing up the filter residue, the work efficiency of device has effectively been improved, collection sediment case 3 can be placed in 19 one sides of filter cloth, and make scraper blade 26 and 19 contacts of filter cloth, and remove about and remove collection sediment case 3 positions, spring 27 is inconsistent by tensile length, make scraper blade 26 can adjust filter cloth 19's the dynamics of compressing tightly, use and have more the flexibility, and along with the rotation of roller 23, the filter residue on the filter cloth 19 can be scraped into collection sediment case 3 by scraper blade 26 is automatic, the automatic clearance of filter residue has been realized, the result of use is better.
Example 2
Referring to fig. 3, in this embodiment, compared with embodiment 1, the slurry filtering apparatus for lithium battery production further includes an installation opening formed in an outer wall of one side of the stirring tank 5, and an observation window 28 is connected to an inner wall of the installation opening through a fastening bolt.
The working principle is as follows: when the slurry stirring device is used, the observation window 28 on the stirring box 5 can observe the stirring state of slurry, and the use is more convenient.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The slurry filtering device for the lithium battery production comprises a filtering box (1) and is characterized in that supporting columns (4) are arranged at four corners of the outer wall of the top of the filtering box (1), a stirring box (5) is welded on the outer wall of the top of each supporting column (4), an electric motor (11) is connected to the outer wall of the top of the stirring box (5) through bolts, a rotating shaft (16) is arranged at one end of an output shaft of the electric motor (11), second stirring rods (15) are arranged on the outer walls of two sides of the rotating shaft (16), a material guide pipe (17) is arranged on the outer wall of the bottom of the stirring box (5), one end of the material guide pipe (17) is communicated with the filtering box (1), a control valve (20) is connected to the outer wall of one side of the material guide pipe (17) through bolts, supporting seats (21) are arranged on the outer walls of two sides of the filtering box (1, the inner wall of the through hole is rotatably connected with a transmission shaft (22) through a bearing, the outer wall of the transmission shaft (22) is provided with a roller (23), the outer wall of the roller (23) is rotatably connected with a filter cloth (19), and the outer wall of one end of the transmission shaft (22) is provided with a crank (24).
2. The slurry filtering device for the lithium battery production as claimed in claim 1, wherein the inner wall of the filter box (1) is connected with a filter screen (2) through bolts.
3. The slurry filtering device for the lithium battery production as claimed in claim 2, wherein a discharge pipe (18) is arranged on the outer wall of one side of the filter box (1), and a sealing cover is connected to the inner wall of the discharge pipe (18) in a threaded manner.
4. The slurry filtering device for the lithium battery production as claimed in claim 3, wherein a transverse plate is arranged on the outer wall of one side of the filtering box (1), the slag collecting box (3) is placed on the outer wall of the top of the transverse plate, a fixing plate is arranged on the inner wall of one side of the slag collecting box (3), an ear seat (25) is welded on the outer wall of the top of the fixing plate, a scraping plate (26) is rotatably connected to the inner wall of the ear seat (25) through a pin shaft, a spring (27) is arranged on the outer wall of one side of the scraping plate (26), and one end of the spring (27) is welded with the outer wall.
5. The slurry filtering device for the lithium battery production as claimed in claim 4, wherein the inner wall of the stirring box (5) is rotatably connected with a rotating rod (6) through a bearing, the outer walls of two sides of the rotating rod (6) are respectively provided with a first stirring rod (7), the outer wall of the rotating rod (6) is welded with a driven gear (8), the inner wall of the top of the stirring box (5) is provided with a vertical rod (12), the outer wall of the vertical rod (12) is rotatably connected with a middle gear (14) through a bearing, the outer wall of the rotating shaft (16) is welded with a driving gear (10), the outer wall of the driving gear (10) is meshed with the outer wall of the middle gear (14), and the outer wall of the middle gear (14) is meshed with the outer wall of.
6. The slurry filtering device for lithium battery production according to claim 5, wherein the motor (11) is connected with a switch through a lead, and the switch is connected with a power supply through a lead.
7. The slurry filtering device for the lithium battery production as claimed in any one of claims 1 to 6, wherein an outer wall of one side of the stirring box (5) is provided with a mounting opening, and an inner wall of the mounting opening is connected with an observation window (28) through a fastening bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921496295.0U CN210699131U (en) | 2019-09-10 | 2019-09-10 | Slurry filtering device for lithium battery production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921496295.0U CN210699131U (en) | 2019-09-10 | 2019-09-10 | Slurry filtering device for lithium battery production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210699131U true CN210699131U (en) | 2020-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921496295.0U Expired - Fee Related CN210699131U (en) | 2019-09-10 | 2019-09-10 | Slurry filtering device for lithium battery production |
Country Status (1)
| Country | Link |
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| CN (1) | CN210699131U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112121707A (en) * | 2020-09-02 | 2020-12-25 | 广东丽臣奥威实业有限公司 | Non-contact liquid surfactant mixing device |
| CN113400615A (en) * | 2021-06-23 | 2021-09-17 | 安徽缤飞塑胶科技有限公司 | Masterbatch automation line |
| CN115364762A (en) * | 2022-09-13 | 2022-11-22 | 郑州嵩山硼业科技有限公司 | Special granulation system for pressureless sintering of ceramic |
-
2019
- 2019-09-10 CN CN201921496295.0U patent/CN210699131U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112121707A (en) * | 2020-09-02 | 2020-12-25 | 广东丽臣奥威实业有限公司 | Non-contact liquid surfactant mixing device |
| CN113400615A (en) * | 2021-06-23 | 2021-09-17 | 安徽缤飞塑胶科技有限公司 | Masterbatch automation line |
| CN115364762A (en) * | 2022-09-13 | 2022-11-22 | 郑州嵩山硼业科技有限公司 | Special granulation system for pressureless sintering of ceramic |
| CN115364762B (en) * | 2022-09-13 | 2024-02-02 | 郑州嵩山硼业科技有限公司 | Special granulation system of pressureless sintering ceramic |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200609 |